baber/WOPTO huggingface dataset:
Patent JP-2008211824-A (JP)
Title: Digital camera
Inventor: SUEKANE HISATSUGU
IPC: H04N5/225
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel technique for presenting various kinds of information on the operations of a digital camera to a user with superior visibility.  <P>SOLUTION: During setting for performing a photographing operation to a digital camera, an image being photographed by a CCD 23 is displayed on an image monitor 3 as a slew image. A monitor change-over button belonging to an operation input section 18 issues an instruction to switch a display operation on the image monitor 3. In response to the instruction issued by the monitor change-over button, a CPU 18 switches the slew image to an information display screen representing setting information indicating the setting status of the photographic operation; at the same time, setting for display luminance on the image monitor 3 is reduced to be lower than the setting of when the slew image is displayed on the image monitor 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009237672-A (JP)
Title: Stress analysis device and method
Inventor: TANAKA HIROMITSU
IPC: G06F17/50
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily find out the value of the maximum stress or its occurrence place from the result of stress analysis using a finite element method.  <P>SOLUTION: A stress analysis device 1 divides an analysis object region α into finite number of elements E (S5); calculates a stress for every element E (S7); divides the analysis object region α into a plurality of divisions K configured of the plurality of elements E (S3); stores the divided divisions K and the elements E included in the divisions K by associating them with each other (S10); selects the element E whose stress is the maximum for every recorded division K (S12); outputs the stress of the selected element E as the value of the division K where the element E is included; and also outputs the value of the division K as well as the position of the selected element E (S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237706-A (JP)
Title: Lane recognition device for vehicle, vehicle, and lane recognition program for vehicle
Inventor: SAKAMOTO YOSUKE
IPC: G06V10/56
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lane recognition device for a vehicle, the vehicle, and a lane recognition program for the vehicle, distinguishing diverse colors or kinds of lane marks from a color image of a road on which the vehicle travels to recognize a lane.  <P>SOLUTION: This lane recognition device for the vehicle has: a lane mark-detecting image acquisition means 12 for acquiring an image divided into a first image region composed of pixels having pixel values supposed to be image portions of the lane mark defining the lane and a second image region composed of the other pixels from the color image of the road; a clustering means 13 for dividing the first image region into subregions each composed of adjacent pixels; a color determination device 14 which determines a color of each subregion; a lane recognition means 15 for performing line component extraction processing for each group, considering the subregions determined to have the same color as a single group, and recognizing a boundary position of the lane defined by the lane mark from an extracted line component; and a vehicle equipment control means 21 for controlling equipment of the vehicle 1 according to a lane recognition result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237881-A (JP)
Title: Disk array device
Inventor: HOSAKA FUMIAKI
IPC: G06F3/06
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of reducing battery capacity and ensuring data integrity for long-term power failure and shortening restarting time to short-term power failure.  <P>SOLUTION: In control of the disk array device (backup system), when power failure occurs, the disk array device is first operated in a first method to back up a main memory 1 by power supply from a battery 3. During the first method, power failure continuation time, and the like are integrated, and at timing in which the integrated value satisfies a condition, the first method is then shifted to the second method to save data from the main memory 1 onto a nonvolatile memory 2, based on power supply.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234863-A (JP)
Title: Recycled aggregate concrete and method for producing the same
Inventor: USHIO HITOSHI
IPC: C04B24/26
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide recycled aggregate concrete which uses only recycled aggregate for whole aggregate, is easily produced and has improved strength and durability, and to provide a method for producing the same.  <P>SOLUTION: The recycled aggregate concrete is composed of cement, water and aggregate, wherein the whole amount of the aggregate is composed of the recycled aggregate. The blending ratio of water to cement is 25-35%, and the unit water amount is 145-155 kg/cm<SP>3</SP>. When an admixture is added to cement in an amount of 0.5-1.5% based on the amount of the cement and the resulting mixture is kneaded, a number of fine independent air bubbles are incorporated into concrete. Thereby, good slump performance can be kept. Since the transition zone of the recycled aggregate surface becomes dense by setting the ratio of water to cement to be ≤35% and setting the unit water amount to be ≤155 kg/cm<SP>3</SP>, the absorption of water onto the recycled aggregate is restricted. Consequently, the strength, freezing and thawing resistance, and drying shrinkage property of the concrete are improved, and strength and durability nearly equal to those of normal concrete can be secured although only the recycled aggregate is used as the whole aggregate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233805-A (JP)
Title: Machine tool
Inventor: HIROSHIMA KOJI
IPC: B23Q1/01
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of eliminating the need of separately installing a coolant tank with a large capacity, reduced in the number of parts, capable of eliminating an installation space, and capable of easily securing a working space by miniaturizing.  <P>SOLUTION: A swing table 32 is mounted on a support arm 29 supported by supporting cylinder parts 24, 25 which form a column 13 attached to the upper surface of a leg part 12 with a bearing 30 and a rotating shaft 31 interposed therebetween. A chip processing device 16 is mounted on the upper surface of the leg part 12. A storage chamber is formed in the leg part 12 to use the leg part 12 as the coolant tank 21. The clean coolant stored in the storage chamber is pumped up by a pump, and supplied to a workpiece-processing part through a coolant supply pipe, a shower pipe 45, and an injection nozzle 45a. The coolant which contains the chips generated during the workpiece-processing is collected to a chip processing device 16, the chips are separated from the coolant, and the clean coolant is fed through a communication pipe 61, and stored in the storage chamber of the coolant tank 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240099-A (JP)
Title: Non-contact power feeding device, power feeder and power receiver
Inventor: HOSHINO MASARU
IPC: H02J17/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact power feeding device for stabilizing power transmission efficiency irrespective of the state of a load, and enabling a power receiver to highly accurately and stably transmit an analog signal required for the power transmission to a power feeder, and to provide the power feeder and the power receiver.  <P>SOLUTION: The non-contact power feeding device includes the power receiver and the power feeder for feeding power from a supply power by utilizing non-contact electromagnetic induction action. The power receiver includes a power receiving means for receiving power supply, a load power feeding means for feeding the power supplied from the power supply to a load, a voltage comparing means for comparing an output voltage with the load to a reference voltage and outputting a difference voltage signal equivalent to a difference voltage of the comparison, and a difference voltage signal transmitting means for transmitting the difference voltage signal to the power receiver by infrared communication. The power feeder includes a power feeding means for feeding power from the power supply, a difference voltage signal receiving means for receiving the difference voltage signal transmitted from the power receiver by infrared communication, and a power rate control means for controlling the power rate of the power supply to be fed to the power receiver based on the received difference voltage signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233610-A (JP)
Title: Treatment method for incineration residue
Inventor: OGAMI TAKEAKI
IPC: C04B7/38
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for incineration residue, which is for obtaining the incineration residue of a small chlorine content suitably usable as a cement raw material or the like by removing both soluble chlorine components and hardly-soluble chlorine components from the incineration residue, and is capable of simplifying treatment facilities, lowering a treatment cost, and performing treatment in a short period of time.  <P>SOLUTION: By supplying white distilled liquor lees to the incineration residue and discharging water, the incineration residue is obtained having the reduced chlorine content. The white distilled liquor lees are supplied by (a) scattering to the upper surface of the incineration residue housed inside a storage space, (b) housing inside the storage space as a mixture with the incineration residue, or (c) injection into a hole formed downward from the upper surface of the incineration residue housed inside the storage space. The incineration residue preferably contains incineration ash.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009091542-A (JP)
Title: Method for producing cellulose mixed acylate and new cellulose mixed acylate
Inventor: MAEDA YUKITSUGU
IPC: G02B5/30
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially efficiently producing cellulose mixed acylate excellent in various characteristics, particularly optical characteristics.  <P>SOLUTION: In the method for producing cellulose mixed acylate, a plurality of acyl groups different in reactivity is introduced into cellulose acetate having a total substitution degree of acetyl groups of 1.5-2.9, for producing cellulose mixed acylate having a total substitution degree of acyl groups of 2.7-3.0. For example, the cellulose acetate as a starting material is reacted with a mixed acid anhydride of a first carboxylic acid corresponding to an acyl group having relatively high reactivity and a second carboxylic acid corresponding to an acyl group having relatively low reactivity, and an acid anhydride or acid halide derivative of the second carboxylic acid to preferentially introduce the acyl group having relatively high reactivity into the 6-position of a glucose skeleton.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237428-A (JP)
Title: Electronic apparatus and image processing method thereof
Inventor: NAGAI TAKASHI
IPC: G09G5/28
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of clearly displaying letters or the like without causing thinning and bleeding, and to provide an image processing method thereof.  <P>SOLUTION: The electronic apparatus 10 capable of drawing in multi-level manner includes: an output buffer 123 for storing image data; a plot area decision section 142 that determines whether a plot area R to be plotted in the output buffer 123 is the same as a plot area of the image data plotted the last; and a drawing section 146 that plots the image data in the plot area R in a binary manner when the decision results obtained by the plot area decision section 142 shows that the plot areas are the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238679-A (JP)
Title: Key switch sheet and key switch module
Inventor: OSUMI YOSHIMASA
IPC: H01H13/48
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve thinning and manufacturability of a key switch, and to improve a click feeling in the key switch while reducing cost, by improving the click feeling in the key switch without adding a new part and a new mechanism.  <P>SOLUTION: A circular projection part 18a is formed on a reverse surface of a fixing sheet 12 by a pressure sensitive adhesive layer, and a nonadhesive surface 19 having no pressure sensitive adhesive layer is annularly formed on its outer periphery, and a board pressure sensitive adhesive layer 18b is also formed on the nonadhesive surface 19 by the pressure sensitive adhesive layer. A domed contact point spring 14 is fixed to the fixing sheet 12 by adhering its apex part to the projection part 18a. The board pressure sensitive adhesive layer 18b is adhered to a surface of a printed wiring board 13 by superposing the contact point spring 14 on the printed wiring board 13 provided with contact point parts 15a and 15b, and the printed wiring board 13 and the fixing sheet 12 are integrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233739-A (JP)
Title: Welding method and apparatus
Inventor: NAKAZAWA SETSUO
IPC: B23K9/173
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method and apparatus capable of securing high productivity and improving quality of appearance in a weld zone.  <P>SOLUTION: With a planned welding part 2 faced upward, a base material 1 is inclined so that the planned welding part 2 forms a prescribed angle α with the horizontal plane H. Then, pulse welding is performed on the planned welding part 2 by moving a welding torch 21 relatively to the base material 1 along the planned welding part 2 from its upper part to the lower part. The angle formed by the planned welding part 2 and the horizontal plane is desirably about 60-90°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244382-A (JP)
Title: Functional film and display apparatus
Inventor: HORIE WATARU
IPC: B32B27/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional film that suppresses reflection of external light and the glare, and displays a black image (an image with high light-room contrast) even in the presence of external light.  <P>SOLUTION: The functional film comprises an anti-glare layer 2 and an anti-reflection layer 1 formed on the anti-glare layer. The anti-glare layer comprises a resin component comprising a plurality of resins which phase-separate from each other. The anti-reflection layer comprises a low-refractive-index particle (a hollow silica particle etc.) and a high-refractive-index particle (an antimony-containing tin oxide particle, an antimony oxide (an antimony oxide (V) particle), etc.), and the high-refractive-index particle is localized near the anti-glare layer side of the anti-reflection layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246078-A (JP)
Title: Circuit substrate and method for manufacturing it
Inventor: OKAMOTO KEISHIRO
IPC: H01B1/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for enhancing the reliability of connections between a semiconductor element and a wiring substrate by avoiding poor electrical connections between an electrode of the semiconductor element and an electrode of the wiring substrate and shortage between the adjacent electrodes, in flip chip implementation.  <P>SOLUTION: A circuit substrate includes: a wiring substrate 13 which includes a first electrode 14; a semiconductor device 17 which includes a second electrode 16 in a surface thereof and is arranged on the wiring substrate so that the second electrode is opposed to the first electrode; and a conductive adhesive which is arranged between the wiring substrate and the semiconductor element. The conductive adhesive consists of: a first insulating resin 12; and conductive particles 11 which are dispersed within the first insulating resin and cover a surface of a core particle 1 with a conductive film 2 and a second insulating resin 3, in sequence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246140-A (JP)
Title: Light-emitting element
Inventor: TAKIMIYA KAZUO
IPC: C09K11/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element having high light-emitting efficiency and a long life, and also to provide a derivative of a hetero polycyclic compound used for the light-emitting element.  <P>SOLUTION: The light-emitting element has an organic thin film formed by one layer or a plurality of layers between an anode and a cathode. In the light-emitting element, at least one layer of the organic thin film contains a compound indicated by a formula 1. In the formula 1, X<SB>1</SB>and X<SB>2</SB>independently represent an oxygen atom, a sulphur atom, or a selenium atom each. A<SB>1</SB>-A<SB>4</SB>represent aromatic residual groups that may have hydrogen atoms or a substituent. A<SB>1</SB>and A<SB>2</SB>, and/or A<SB>3</SB>and A<SB>4</SB>are bonded mutually, and each of them may independently form a ring with a nitrogen atom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242065-A (JP)
Title: Paper tube and roll-like sheet using the paper tube
Inventor: MATSUMURA TAKASHI
IPC: B65H75/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper tube having high sustaining property of the deodorizing effect, and a roll-like sheet using this paper tube.  <P>SOLUTION: A microcapsule 60 bursting when a predetermined load is applied and containing a volatile aromatic substance and/or a deodorizing substance, is mixed in the paper tube 30 being a core of roll-like toilet paper 10 as a roll-like sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242612-A (JP)
Title: Gasification apparatus and gasification method for gas hydrate
Inventor: IWASAKI TORU
IPC: C10L3/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification apparatus for a gas hydrate not requiring motive power for elevating the pressure at the inside of an intermediate vessel by making it to a structure that the gas hydrate is placed from a liquid phase side of a gasification tank , and a gasification method.  <P>SOLUTION: When the gas hydrate P in the intermediate vessel 3 is fed to the liquid phase L (2-3 MPa) in the gasification tank 1 by driving a first piston 4 and a second piston 5, the liquid of high pressure flows into the intermediate vessel 3 (0.1 MPa) and a pressure of a void of the gas hydrate P immediately becomes a high pressure, and the whole of the liquid phase L of the gasification tank 1 and the intermediate vessel 3 interior becomes in the same pressure (high pressure) state, and the interior of the intermediate vessel 3 is filled with the liquid. Thereby, large motive power for elevating the pressure in the intermediate as conventional cannot be required and outstanding cost reduction can be attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242918-A (JP)
Title: Component for machine structure having excellent rolling fatigue property, and method for producing the same
Inventor: HIRAI YASUMASA
IPC: C21D8/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing a component for a machine structure having sufficient rolling fatigue properties.  <P>SOLUTION: The component for the machine structure has a steel composition containing 0.35 to 0.75% C, 0.15 to 1.1% Si, 0.2 to 2.0% Mn, ≤0.020% P, ≤0.06% S, 0.005 to 0.25% Al, ≤0.2% Cr and 0.05 to 0.6% Mo, and the balance inevitable impurities, and in which the average old austenite grain size in the hardened layer after quenching is ≤12 μm, and residual carbides in the quenched-hardened layer is 2 to 10%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240702-A (JP)
Title: Absorbent article
Inventor: OKU TOMOMI
IPC: A61F13/49
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which prevents oozing or leakage and is excellent in breathability.  <P>SOLUTION: The absorbent article is provided with: an absorbent body 2 which comprises a liquid-permeable surface sheet 3 and a liquid-impermeable rear side sheet 4, and an absorbent body 5 which is disposed between the surface sheet 3 and the rear surface sheet 4 and absorbs and retains liquid, and has a back region S1, a crotch region S2, and a belly region S3 extending in the longitudinal direction from a back side to the belly side when worn; and a pair of right and left side flap parts 10 provided to both sides in the width direction of the absorbent body 2. The lower surface of the absorbent body 2 and the rear side sheet 4 which are located at the side flap parts 10 are composed of a continuous integrated object. The side flap parts 10 have high moisture-permeable regions 6 having higher moisture permeability than the lower surface of the absorbent body 2 between width direction edges and absorbent body side edges of the side flap parts 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242729-A (JP)
Title: Gasification apparatus for gas hydrate
Inventor: IWASAKI TORU
IPC: C10L3/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification apparatus for a gas hydrate suppressing rapid elevation of the gas hydrate to a liquid surface in a liquid phase when the gas hydrate is fed from a liquid phase side (for example, gasification tank bottom part) of a gasification tank and efficiently gasifying the gas hydrate.  <P>SOLUTION: In the liquid of the gasification tank 1, an in-liquid detaining member 3 for staying the gas hydrate having a constant or more of particle diameter is provided, and a granulating means is provided on the in-liquid detaining member 3. Thereby, the fed gas hydrate P is granulated, promotion of gasification is attained, and gasification efficiency is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251619-A (JP)
Title: Data transfer method
Inventor: MIZUNO YUKI
IPC: G06F13/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer method for achieving the quick data transfer of files by improving the performance of file transfer in performing file transfer including large amounts of small files.  <P>SOLUTION: Large amounts of small-sized files are handled as one large bunch of virtual files, and the file transfer of those files is transferred once. Thus, it is possible to reduce the overhead of a control packet, and to achieve quick data transfer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253077-A (JP)
Title: Mounting structure of electronic device
Inventor: KAWAGUCHI MASAMOTO
IPC: H01L23/28
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that repeated stress acts on a soldered part owing to expansion and contraction of a moisture-proof agent in a mounting structure where the moisture-proof agent is applied to a lead of an electronic device constituted of a semiconductor package soldered on a substrate.  <P>SOLUTION: A rectangle frame-like ridge 10 is formed on the rear surface of the electronic device 6. After soldering the lead 7 of the electronic device 6 to a land 8 of a printed wiring board 4, the moisture-proof agent 11 is applied to a lead 7 part. In this case, even when the moisture-proof agent 11 having a flow property tends to infiltrate into a gap between the electronic device 6 and the printed wiring board 4, its infiltration is prevented by the ridge 10. Thus, even when the moisture-proof agent 11 expands, the electronic device 6 is not lifted up, and the repeated stress does not act on a soldered 9 part.  <P>COPYRIGHT: (C)2010,JPO&INPIT